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Conferences > QIM > 2019 > T5A > T5A.57

Effective Single-SPAD Implementation of Quantum Key Distribution

P. Martelli, M. Brunero, A. Fasiello, F. Rossi, and M. Martinelli

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Abstract

We propose a novel implementation of BB84 protocol for QKD, based on the use of a Faraday rotator variable over four levels and a single SPAD. The feasibility of this solution has been experimentally verified.

© 2019 The Author(s)

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